1032807452 has 12 divisors (see below), whose sum is σ = 1807681176. Its totient is φ = 516327120.

The previous prime is 1032807401. The next prime is 1032807463. The reversal of 1032807452 is 2547082301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20138 + ... + 49710.

It is an arithmetic number, because the mean of its divisors is an integer number (150640098).

Almost surely, 2^1032807452 is an apocalyptic number.

It is an amenable number.

1032807452 is a deficient number, since it is larger than the sum of its proper divisors (774873724).

1032807452 is a wasteful number, since it uses less digits than its factorization.

1032807452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38308 (or 38306 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 32.

The square root of 1032807452 is about 32137.3217925825. The cubic root of 1032807452 is about 1010.8183584058.

Adding to 1032807452 its reverse (2547082301), we get a palindrome (3579889753).

The spelling of 1032807452 in words is "one billion, thirty-two million, eight hundred seven thousand, four hundred fifty-two".